Worksheets10.2 The reaction of metals with water
Total questions: 26
Worksheet time: 13mins
Which metal reacts vigorously with water and forms bubbles of hydrogen gas?
Zinc
Copper
Gold
Lithium
Which metal whizzes around (very vigorously) on the surface of the water and makes bubbles of hydrogen gas?
Zinc
Copper
Gold
Lithium
Which metal makes excellent water pipes?
Zinc
Copper
Gold
Lithium
Which metal gets so hot that it sets fire to the hydrogen made in the reaction.?
Zinc.
Magnesium.
Potassium.
Lithium.
Which metal reacts with cold water and the reaction is so slow that you hardly notice it?
Zinc.
Magnesium.
Potassium.
Lithium.
Which metal does not react with cold water, but it does react with steam?
Zinc.
Magnesium.
Potassium.
Lithium.
Potassium, sodium, lithium, and calcium react most vigorously with water.
True.
False.
The metals that react vigorously with oxygen also react vigorously with water
True.
False.
Gold, silver, copper, and tin react with cold water.
True.
False.
When calcium reacts with the water a bubbles of a gas are formed. Name the gas.
Hydrogen.
Helium.
Oxygen.
Carbon dioxide.
Water vapor.
In addition to hydrogen. What is the product formed when potassium reacts with water?
Potassium oxide
Potassium hydroxide
Potassium chloride
Potassium nitrate
What are the products formed when calcium reacts with water?
(Choose all that applies)
Calcium oxide.
Calcium hydroxide
Water
Hydrogen.
Oxygen
Which metal reacts with steam but not with cold water?
Silver
Zinc
Calcium
Magnesium
Which metal does not react with cold water or steam?
Gold
Potassium
Sodium
Lithium
In addition to hydrogen. What is the main product formed when magnesium reacts with cold water?
Magnesium hydroxide
Magnesium oxide
Magnesium chloride
Magnesium nitrate
In addition to hydrogen. What is the main product formed when magnesium reacts with water vapor?
Magnesium hydroxide
Magnesium oxide
Magnesium chloride
Magnesium nitrate
Which metal makes excellent water pipes?
Copper
Silver
Gold
Zinc
Which metals do not react with cold water?
Aluminum, lead, and nickel
Zinc, magnesium, and iron
Gold, silver, copper, and tin
Potassium, sodium, lithium, and calcium
What are the two products formed when metals react with water?
Oxide and chloride.
Hydroxide/Oxide and hydrogen.
Carbonate and bicarbonate.
Nitrate and sulfate.
Which metals react vigorously with oxygen and also react vigorously with water?
Gold and silver
Zinc and magnesium
Copper and tin
Potassium, sodium, lithium, and calcium
What is the reaction of zinc with cold water?
Zinc chloride + hydrogen
No reaction
Zinc hydroxide + hydrogen
Zinc oxide + hydrogen
Which metal sets fire to the hydrogen made in the reaction with water?
Calcium
Potassium
Sodium
Lithium
What is the reaction of calcium with water?
Calcium oxide + hydrogen
Calcium nitrate + hydrogen
Calcium chloride + hydrogen
Calcium hydroxide + hydrogen
Which metal reacts very vigorously on the surface of the water and makes bubbles of hydrogen gas?
Zinc
Gold
Lithium
Copper
Which metals do not react with water and are very useful?
Gold, silver, copper, and tin
Aluminum, lead, and nickel
Potassium, sodium, lithium, and calcium
Zinc, magnesium, and iron
What is the product of the reaction of magnesium ribbon with cold water?
Magnesium oxide + hydrogen
Magnesium chloride + hydrogen
Magnesium hydroxide + hydrogen
No reaction
